188889612

素因数分解:

$2^2\times 3^1\times {\mathrm{15740801}}^1$

素因数の和:15740808

約数の個数: 12

約数和(自身を含む): 440742456

約数和(自身を除く): 251852844

約数列:

[1, 2, 3, 4, 6, 12, 15740801, 31481602, 47222403, 62963204, 94444806, 188889612]

約数ペア:

[(1, 188889612), (2, 94444806), (3, 62963204), (4, 47222403), (6, 31481602), (12, 15740801)]